Medical Biochemistry Commons^™

Kmt2d As An Epigenetic Target In Cervical Cancer: A Literature Review On Polyclonal Antibody Therapeutics And Translational Prospects, Farsya Hidayah Septiananda, Taurisma Aulia Nanda Wibisono, Rajendra Aulya Gilardino, Andreas Budi Wijaya

Preventia: The Indonesian Journal of Public Health

Cervical cancer remains a significant global health burden, particularly in regions with limited access to advanced therapeutics. Beyond viral oncogenesis, accumulating evidence highlights the crucial role of epigenetic dysregulation, particularly KMT2D, in tumor initiation and progression. This literature review aimed to critically synthesize current evidence regarding the biological role of KMT2D in cervical cancer and to explore the opportunities and limitations of antibody-based approaches for future epigenetic intervention. A structured narrative literature review was conducted using PubMed, Scopus, and Web of Science to identify relevant studies published between January 2020 and May 2025. Literature selection was guided by a modified …

Early Prediction And Diagnosis Of Peripheral Neuropathy In Type 2 Diabetes Using Biochemical Parameters, Eman Naim Taher, Narjis Hadi Al – Saadi

Al-Ameed Journal for Medical Research and Health Sciences

Background: Type II diabetes mellitus is commonly related to diabetic peripheral neuropathy (DPNP), which manifests as a gradual progression of damage to the peripheral nerves after excluding other causes. As initial alterations may lie hidden, focus has moved to easy crude markers. Neuron-specific Enolase (NSE) was chosen since it increases early after axonal injury, Whereas, Nerve Growth Factor (NGF) reflects neurotrophic activity. Material and Methods: A case control study was done on 45 cases of DPNP after diagnosing through a nerve conduction study (NCS), 48 diabetics without neuropathy DWNP and 45 healthy individuals. Ages ranged from 35 to 60. …

Current Insight Into Ldlr And Pcsk9 Genetic Variants: Investigating Genetic Keys To Cholesterol In A Cohort Of Stroke Patients From Yogyakarta, Indonesia, Loury Priskila, Lenggana Relung Atmadi, Arya Taksya Bagaskara, Andreas Mercyan Anggitama

Makara Journal of Health Research

Background: Stroke is the second leading cause of mortality worldwide. In Yogyakarta, Indonesia, the incidence of stroke (14%) is higher than the national average. We therefore investigated the roles of LDLR rs688 (C/T) and PCSK9 rs562565 (A/G) polymorphisms in familial hypercholesterolemia as predictors of first-time ischemic stroke.

Methods: In this case-control study, 119 first-time ischemic stroke patients were divided into dyslipidemia (N = 71) and non-dyslipidemia groups (N = 48). The DNA of the nucleotide polymorphisms LDLR rs688 (C/T) and PCSK9 rs562556 (A/G) was extracted and analyzed using the PCR-RFLP method, and statistical analyses were performed to evaluate …

The Impact Of G6pd Deficiency On Liver Damage And Disease Progression In Hepatocellular Carcinoma: A Cross-Sectional Study In Thailand, Watcharapong Jugnam-Ang, Phatchayanat Tansakul, Makamas Chanda, Poonlarp Cheepsunthorn, Pisit Tangkijvanich, Chalisa L. Cheepsunthorn Ph.D.

Chulalongkorn Medical Journal

Background. Glucose 6-phosphate dehydrogenase (G6PD) is a key enzyme in the pentose phosphate pathway, producing reduced nicotinamide adenine dinucleotide phosphate (NADPH) to support redox homeostasis and cancer cell proliferation. While G6PD deficiency has been linked to reduced cancer risk, its impact on hepatocellular carcinoma (HCC) remains unclear.

Objectives. This study investigates the prevalence of G6PD deficiency in HCC patients and its association with clinical parameters across disease stages.

Methods. A cross-sectional study analyzed G6PD activity and clinical data from 174 HCC patients, 100 hepatitis B virus (HBV)-infected patients, and 154 healthy controls. Peripheral blood G6PD activity was measured, and …

Roles Of The Survivin Bir Domain In Cellular Apoptosis And Proliferation: An In Silico Study, Silviatun Nihayah, Septelia Inawati Wanandi, Linda Erlina, Resda Akhra Syahrani

Makara Journal of Science

Survivin is an antiapoptotic protein that is highly expressed in cancer cells. We investigated the dual roles of the Bacu-lovirus IAP Repeats (BIR) domain within survivin, encompassing both apoptosis and proliferation, through an in silico study. The protein-protein interaction (PPI) network of survivin was analyzed using Cytoscape software. Functional enrichment (FE) analysis and data from the Kyoto Encyclopedia of Genes and Genomes (KEGG) were used to identify the implicated signaling pathways. The binding affinity of the BIR domain with the targeted proteins was visualized via molecular docking analysis. Drawing insights from the PPI network and FE analysis, we identified two …

Poor Birth Outcomes Related To Cannabis Use In Pregnancy, Reese Weissenfluh, Madison Hall, Branden Kadlubowski, Makayla Eversole, Elizabeth Clary, Layla Dials, Brenna Hissong, Brianna Lu, Joshua Honaker, Manoranjan D'Souza

Pharmacy and Wellness Review

Pregnancy, a period of dynamic physiological changes, necessitates careful consideration of external influences on maternal and fetal health. Despite increasing legalization and prevalence, the impact of cannabis use during gestation remains a topic of significant concern and investigation.

Recent studies have shed light on the consequences of in utero cannabis exposure, encompassing both fetal and maternal outcomes. Notably, several studies have identified associations between cannabis exposure during pregnancy and adverse fetal outcomes, including small-for-gestational-age birth, altered neurodevelopment, preterm birth, and increased risk of neonatal morbidity. Evidence to date underscores the urgent need for education, intervention, and regulatory oversight regarding cannabis …

Evaluation Of The Effect Of Vitamin D Deficiency On Liver And Kidney Functions Of Iraqi Type Ii Diabetic Patients, Alaa Matar, Sarah Al-Tamimi, Jamilah Borjac

BAU Journal - Science and Technology

Background: Vitamin D deficiency is widespread across different age groups globally, linking to conditions such as cardiovascular diseases, autoimmune disorders, and notably type 2 diabetes mellitus (T2DM). Investigating the impact of vitamin D on T2DM and associated kidney and liver functions has gained recent attention.

Objective: This study aimed to explore the effect of vitamin D deficiency on kidney and liver functions in T2DM Iraqi patients.

Methods: Fifty T2DM patients and 50 controls were enrolled in this study. Blood samples were analyzed for glucose, glycated hemoglobin (HbA1c), vitamin D, urea, creatinine, bilirubin, aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline …

Mnsod Gene Knockout Promotes Apoptosis In Triple-Negative Breast Cancer Bt-549 Cells Through Survivin Inhibition And Caspase-3 And Caspase-9 Modulation, Niken Rahmah Ghanny, Septelia Inawati Wanandi, Sekar Arumsari, Rafika Indah Paramita, Resda Akhra Syahrani, Putu Indah Paramita Adi Putri

Makara Journal of Science

Triple-negative breast cancer (TNBC) is the most aggressive breast cancer subtype characterized by the lack of estro-gen, progesterone, and human epidermal growth factor receptor 2 (HER2) receptors. TNBC cells are becoming more aggressive due to the high expression of manganese superoxide dismutase (MnSOD) antioxidants to suppress reactive oxygen species-induced apoptosis and promote oncogenic signaling. This study was aimed to evaluate the effects of MnSOD knockout (KO) on TNBC cell apoptosis by assessing the survivin, caspase-9, and caspase-3 expressions. BT-549 TNBC cells containing the clustered regularly interspaced short palindromic repeat (CRISPR)/Cas9-edited MnSOD gene were used to evaluate the messenger RNA (mRNA) …

Exploring The Metabolic And Mitogenic Potential Of A Hyper-Stable Variant Of Fgf1, Emma Starr, Oshadi Edirisinghe, Thallapuranam Krishnaswamy Suresh Kumar

Inquiry: The University of Arkansas Undergraduate Research Journal

Fibroblast growth factors (FGFs) are a family of 22 human cytokines involved in critical cellular processes, such as proliferation, differentiation, metabolism, angiogenesis, tumor metastasis, and wound healing. Among these, fibroblast growth factor 1 (FGF1) possesses a powerful mitogenic potential as it can nonspecifically bind to all four FGF receptors. However, the therapeutic applications of FGF1 are hindered by its inherent thermal and proteolytic instability, especially at physiological temperatures. This is believed to be attributed to the heparin-binding pocket at the C-terminus, which contains numerous positively charged residues that repel each other. To combat this instability, FGF1 binds to a negatively …

“Cost-Effective Markers To Identify Metabolically Healthy/Unhealthy Individuals And Their Future Risk For Cardiovascular Disorders”, Shobha C Ramachandra, Akila Prashant, Akshitha Shivanna, Ananth Koushik Bhujanga, Syeda Meherunnisa, Prashant Vishwanath

International Journal of Health and Allied Sciences

Background: With the rising prevalence of metabolically healthy obese, it becomes essential to identify markers to differentiate them from metabolically unhealthy obese and their future risk for cardiovascular disorders (CVD). The study aims to identify suitable markers for risk stratification of metabolically healthy/unhealthy individuals and their risk for CVD. Method: Total 84 individuals aged 18-60 years of age without any comorbidities were enrolled. Their demographic details along with anthropometric measurements were noted. The biochemical parameters like fasting glucose, insulin, lipid profile, and serum adipokines were estimated. Insulin resistance (IR) markers and atherogenic indices were calculated. The data were analyzed on …

Oral Dosages Of The Nsaid Aspirin Decreased The Growth Rate Of Species Found In The Human Gut Microbiome Including Akkermansia Muciniphila, Bacteroides Fragilis, Clostridium Sordellii, And Clostridium Difficile, Wyatt H. Greenbaum, Garrett J. Greenbaum, Anna Spiezio

PANDION: The Osprey Journal of Research and Ideas

Over past few decades, new insight has been revealed in the scientific community about the importance of the human gut microbiome relating to general health. It is known that imbalances in the species that reside in the human gut can cause organism-wide problems in humans. When prescribing or injecting oral medications, the thought of the downstream effects on the gut microbiome are not always considered. By exposing known healthy members of the gut; Akkermansia muciniphila, Bacteroides fragilis, Clostridium sordellii, and Clostridium difficile to the Aspirin, this study attempted to provide insight into the effects of the drug on bacterial growth. …

Evaluation Of Oxidative Status, Potassium, Magnesium, And Lipid Profile In Serum Of Patients With Β-Thalassemia Major, Thi-Qar, Iraq., Ahmed Jaber Ibrahim, Arwa H. M. Al–Saeed

Maaen Journal for Medical Sciences

Beta thalassemia major () is one of the more prevalent hereditary diseases in the globe due to a deficiency of globin chains. It is associated with lipid abnormalities, electrolytes, and oxidative stress that can lead to potentially fatal complications. The current study included 100 patients diagnosed with in an age group of 2-18 years compared to 80 healthy subjects. The current study included evaluating Complete blood count (CBC), iron status, lipid profile, potassium, and magnesium. Also, Oxidative status represented by Superoxide dismutase (SOD), Catalase (CAT), and Nitric oxide (NO) were investigated. The finding of this study included a significant increase …

The Use Of Prognostic Markers To Predict Disease Progression And Clinical Outcome In Monoclonal Gammopathy Of Undetermined Significance, Smouldering Multiple Myeloma And Multiple Myeloma., Róisín C. Mcmonagle

International Undergraduate Journal of Health Sciences

Multiple Myeloma (MM) is an incurable plasma cell malignancy with a complex and incompletely understood molecular pathogenesis. Monoclonal Gammopathy of Undetermined Significance (MGUS) and Smouldering Multiple Myeloma (SMM) precede MM, with variable risks and rates of disease progression. The continuing high relapse and death rate in MM cases has prompted research into more accurate prognostic markers to predict progression from MGUS and SMM to MM, as well as identify MM cases with aggressive disease, in order to begin early, targeted and effective therapeutic intervention. Many studies have focused on utilising current markers more effectively, including M-protein, serum-free light chain ratio, …

Hif-1 Activation And Inflammatory Responses To Hypoxia, Shazreen Shaharuddin, Nik Mohd Afizan Nik Abd Rahman, Mas Jaffri Masarudin, Mohammedarfat N Alamassi

International Journal of Aviation, Aeronautics, and Aerospace

Acute hypoxia is a significant physiological danger during high-altitude flying and military aircraft missions. The human brain requires a constant supply of oxygen to function properly, and is susceptible to settings with low availability of air oxygen. Hypoxia can influence inflammatory signalling, and both central and systemic responses can activate HIF pathway genes. HIFs are critical molecules that regulate inflammation andhypoxia, ensuring appropriate cell function and survival. Hypoxia is the condition in which insufficient oxygen reaches the body's tissues. It can be caused by a decrease in partial oxygen pressure (PO2) in the environment, problems with breathing and/or oxygen transport, …

Association Of Smoking With Total Oxidant And Antioxidant Levels In Breast Milk, Nesibe Yildiz, Adnan Yilmaz

Makara Journal of Health Research

Background: Breast milk is a natural food that contains all the fluids, energy, and nutrients necessary for the optimum growth and development of newborns. Smoking is a public health problem that has harmful effects on the mother and baby. This study aimed to examine the association of exposure to smoking with total oxidant status (TOS) and total antioxidant status (TAS) in breast milk.

Methods: Healthy mothers without any health problems during their pregnancy and lactation periods were selected as subjects. Eighty-eight milk samples (44 in the smoking group and 44 in the nonsmoking group) were examined. TOS and …

Clinicopathological And Prognostic Significance Of Cxcr4 Expression In Osteosarcoma: A Meta-Analysis, I Gusti Ngurah Ananda Wira Kusuma, Grace Yulia Alphani Yapson, John Nolan, I Gede Eka Wiratnaya, I Gede Putu Supadmanaba

BioMedicine

Background: The C-X-C Motif Chemokine Receptor (CXCR4) is an oncogene that has been widely studied and associated with worse clinicopathological features and prognosis outcomes in many types of cancer. Besides that, significance of CXCR4 expression on clinicopathological features and prognostic factors in osteosarcoma (OS) requires further validation.

Aim: We conducted a meta-analysis to evaluate the association between positive CXCR4 expression with clinicopathological features and prognosis in OS.

Methods: Literature searches on Pubmed, Cochrane Library, and Web of Science were conducted systematically up to December 2021 to find relevant references. The effects of CXCR4 expression on clinicopathological characteristics and prognostic were …

Current Epidemiological Status And Antibiotic Resistance Profile Of Urinary Tract Infection, Muddasir Khan, Syed Hussain Shah, M. Abdullah, Muhammad Salman, Fawad Hayat, Raheela Sarwar, Neelma Hassan, Sohail Ahmad Jan, M. Saddam, Ziaur Rahman, Imran Qazi

Journal of Bioresource Management

With a longitudinal (2020–2021) completion, a set of 300 urine samples of individuals suspected of UTI was characterized based on the biochemical analysis and Kirby Bauer's disc diffusion method. Throughout, a total of 167 samples revealed UTI positivity by obtaining bacterial growth. Reporting that E. coli (69.4 %) was the most dominant when compared with Klebsiella (14.3 %), Proteus (5.9 %), S. aureus (4.7 %), P. aeruginosa (3.5 %), and Enterobacter (1.7 %), respectively. Gender-wise discrimination showed that E. coli was highly distributed among female (50.2 %) patients. A prominent percentage of E. coli (41.9 %) was found in the …

Thermal Properties Of 18f-Fdg Uptake And Imaging In Positron Emission Tomography Scans Of Cancerous Cells, Carleigh R. Eagle

PANDION: The Osprey Journal of Research and Ideas

Positron Emission Tomography (PET) scans can utilize a radioactive tracer, in this case 2-deoxy2-[fluorine-18] fluoro-D-glucose (¹⁸F-FDG), to visualize malignant tumors in cancer patients. The uptake was compared to glucose to understand the difference in thermal properties, which contribute to the ability to image the cancerous cells. The uptake of ¹⁸F-FDG by cancer cells and the imaging process of positron emission tomography were reviewed from a thermodynamic perspective. Gastrointestinal and neurological imaging techniques were reviewed to understand the role of PET imaging in different areas of the human body.

Diabetes Mellitus And Immunomodulation: A Double-Edged Sword., James Harte

International Undergraduate Journal of Health Sciences

Diabetes is an endocrinological disorder characterised by chronic hyperglycaemia due to abnormalities in insulin secretion, insulin action or a combination of both. According to the International Diabetes Federation, 463 million people worldwide are living with diabetes; 700 million people will be affected by 2045. The severity of the disease is dependent on the type and the stage of progression; when not correctly managed, diabetes can lead to potentially life-threatening micro- and macrovascular complications.

Prior to the discovery of insulin in 1922, the life expectancy of children with diabetes was short and the prognosis was very poor. The advocated treatment for …

Full Issue: The International Undergraduate Journal Of Health Sciences, Volume 1, Issue 1, June 2021, Iujhs Full Issue

International Undergraduate Journal of Health Sciences

The full June 2021 issue (Volume 1, Issue 1) of the International Undergraduate Journal of Health Sciences

Polymorphisms Of Vascular Endothelial Growth Factor -2578c/A Rs699947 Are Risk Factors For Diabetic Retinopathy In Type-2 Diabetes Mellitus Patients In Bali, Indonesia, Audrey Rachel Wijaya, I Wayan Surudarma, Desak Made Wihandani, I Wayan Ardyan Sudharta Putra

BioMedicine

Background: Diabetic retinopathy (DR) is one of the complications in diabetes mellitus (DM) which caused by microvascular damage in the retina due to long term metabolic changes in diabetes. To date, there has been much research targeted on the determinant of genetic identification in DR patients. In DR, Vascular Endothelial Growth Factor (VEGF) gene is accountable for breaking down the blood-retinal barrier and implicated in the role of neovascularization. It is thought that the polymorphism of VEGF -2578C/A (rs699947) contributed to the development of diabetic retinopathy in type 2 DM.

Aim: To determine whether the polymorphisms of VEGF-2578C/A are the …

The Crosstalk Between Insulin Resistance, Systemic Inflammation, Redox Imbalance And The Thyroid In Subjects With Obesity, Nicoleta Răcătăianu, Nicoleta Valentina Leach, Sorana D. Bolboacă, Maria Loredana Soran, Mirela Flonta, Ana Valea, Andrada-Luciana Lazăr, Cristina Ghervan

Journal of Mind and Medical Sciences

We aimed at assessing the interaction between visceral adipose tissue (VAT), insulin resistance (IR), circulating levels of monocyte chemoattractant protein-1 (MCP-1) and malondialdehyde (MDA) and the thyroid parameters in obese subjects. Methods. Obese subjects without thyroid pathologies or diseases associated with systemic inflammation and OS were recruited. Insulinemia, visceral fat thickness, metabolic and thyroid parameters were assayed. Circulating levels of MCP-1 and MDA were used to quantify inflammation and OS. Results. A number of 160 obese subjects were included. The MCP-1 level increased with the degree of obesity and HOMA-IR. MCP 1 was positively associated with antithyroperoxidase antibody (TPOab) levels …

Biological Activity And Solubility Of 5-Methoxy-1,4-Benzoquinone Having Bromoheptyl And Bromodecyl Substituents In The N-Octanol/Water System, Siti Mariyah Ulfa, Fath Dwisari, Laras Pangesti, Mohammad Farid Rahman

Makara Journal of Science

The biological activity and solubility of compounds are influenced by its chemical structure. These properties can be improved by substituting alkyl, alkoxy, and/or haloalkane in the parent skeleton. In this research, the synthesis of 3-(7-bromoheptyl)-2-methyl-5-methoxy-1,4-benzoquinone (3a) and 3-(10-bromodecyl)-2-methyl-5-methoxy-1,4-benzoquinone (3b) was achieved through the decarboxylation reaction. The solubility and biological activity of 3a and 3b were compared with that of thymoquinone (TQ), which acts as an anti-inflammatory agent. Compounds 3a and 3b were successfully synthesized and analyzed using Fourier Transform Infra-Red (FTIR) and Nuclear Magnetic Resonance (NMR). The FTIR spectrum showed the increasing intensity of …

Contribution Of The Human Microbiome And Proteus Mirabilis To Onset And Progression Of Rheumatoid Arthritis: Potential For Targeted Therapy, Jessica Kerpez, Marc Kesselman, Michelle Demory Beckler

Internet Journal of Allied Health Sciences and Practice

The human microbiome has been shown to play a role in the regulation of human health, behavior, and disease. Data suggests that microorganisms that co-evolved within humans have an enhanced ability to prevent the development of a large spectrum of immune-related disorders but may also lead to the onset of conditions when homeostasis is disrupted. In many conditions, a link between dysbiosis (microbial imbalance or microbiome upset) has been identified and associated with immune conditions such as rheumatoid arthritis (RA). This review provides insight into how an individual’s unique microbiome, combined with a genetic predisposition and environmental factors may lead …

Goblet Cell Carcinoma Of The Appendix: A Case Report On Goblet Cell Carcinoid, Sheliza Kabani, Aubtin Saedi, Austin Lehr, Lina O'Brien

HCA Healthcare Journal of Medicine

Goblet cell carcinoid of the appendix is a rare neoplasm with histological features of both neuroendocrine and adenocarcinomas. The combination of its aggressive behavior, infrequent occurrence, and variable clinical presentation convolutes the management of this tumor. We report the case of a 75-year-old female presenting with acute appendicitis. A laparoscopic appendectomy was performed. The pathology report showed goblet cell carcinoid at the base of the appendix with involvement of the proximal surgical margins. At her postoperative visit, the patient’s pathology report and options for management were reviewed, and the patient agreed to proceed with a right hemicolectomy 8-10 weeks after …

Optimizing Heart Failure Outcomes Through Diet: A Review, Farley B. Neasman Iii

Marshall Journal of Medicine

Heart failure is a growing epidemic that will add significant monetary and human costs to an already overtaxed health-care system. Though promising new medications have recently been approved, this complex condition is largely preventable through aggressive risk factor modification, with diet being shown to have a greater effect than exercise. An underrated component of a healthy diet is the simple addition of nuts – the anti-inflammatory fatty acids, healthy proteins, and general availability have been shown to improve survival and reduce the primary risk factors contributing to heart failure, making the addition of nuts and legumes to the diet an …

Incidence Of Hypomagnesemia On Proton Pump Inhibitors At The Huntington Veterans Affairs Medical Center – Ihop, Ebrahim Sabbagh, Do, Chelsey R. Houchins, James Allman, Ii, Pharmd, Samson Teka, Md

Marshall Journal of Medicine

Abstract

Title: Incidence of hypomagnesemia on proton pump inhibitors at the Huntington Veterans Affairs Medical Center – IHOP

Purpose:

Proton pump inhibitors (PPIs), both prescription and over-the-counter, are widely used for the treatment of acid-related disease states such as dyspepsia, gastroesophageal reflex disease, esophagitis, and peptic ulcers. These medications are generally considered safe in most patient populations; however, there are several adverse effects that may occur with long-term use. Hypomagnesemia is a newer complication arising in the literature following multiple case reports over the past several years, although the true incidence of hypomagnesemia associated with PPI use remains unclear at …

Diabetic Ketoacidosis: Pathophysiology And Treatment, Laura E. Mumme

The Kabod

The pathophysiology of DKA in patients with T1D is addressed, followed by a discussion of proper emergency treatment for this life-threatening condition.

Distributed Task Related Bold Signal During Auditory Sub-Second Timing, Yuriy Bronshteyn

Kaleidoscope

The brain's input/output functions depend heavily on temporal processing. We sought to identify regions of the brain active in task performance during temporal discrimination of a sub-second auditory interval. We presented ten subjects with 40 paired tones and asked them to judge whether these comparison intervals were longer or shorter than a 100 ms standard. We then localized correlations between the Blood Oxygenation Level Dependent signal and task performance across subjects using event-related functional magnetic resonance imaging. We saw no task-related frontal cortex activation and significant activation of traditional auditory areas. Auditory regions included the bilateral superior and middle temporal …

The Controversy Of Vaccinations, Nicholas G. Aboreden

The Kabod

Recently vaccination has become a controversial topic. There is a growing number of people who believe that vaccines carry great health risks to patients and therefore refuse to be vaccinated or to vaccinate their children. This ill-informed view of immunizations is beginning to cause serious problems in the United States as growing numbers of disease cases are being seen. A closer look into the science of vaccines and the benefits they have brought, clearly show that not only do vaccines carry very little risk to patients, but they are responsible for the eradication and reduction of multiple debilitating diseases.